Melling Engine Parts / Melling Tool Co. / M351
Part #: M351
UPC: 729295104100
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Description: Stock Replacement Oil Pump; M351 Stock Replacement : Standard Volume, Standard Pressure, Cast Iron Oil Pump
Description:
Description
Made in USA. Melling oil pumps provide dependable performance every time in every application. Every Melling oil pump is engineered and assembled to the highest production standards from high quality materials. All Melling oil pumps use the latest in gear and gerotor technology to provide the highest level of quality and performance. Gears are machined to close tolerances to ensure proper engine pressure and correct, efficient pump operation. End plates are precision ground for maximum wear resistance. Every Melling oil pump is individually tested for pressure and flow under conditions designed to duplicate actual engine operating conditions.
Application summary
| Year | Make / model |
|---|---|
| 1990-1991 | Chevrolet P30 |
| 2001 | Freightliner Century Class |
| 2002 | Freightliner FL80 |
| 2004 | Freightliner FLD120 |
| 2004-2005 | Freightliner FS65 |
| 2004-2005 | Freightliner M2 106 |
| 2007 | Freightliner M2 106 |
| 1996-1999 | Freightliner MB Line |
| 2002 | Freightliner MB Line |
| 1997-2005 | Freightliner MT35 |
| 2000-2005 | Freightliner MT45 |
| 1989-1991 | GMC P3500 |
| 1992 | Oshkosh Motor Truck Co. X Line |
| 1994 | Oshkosh Motor Truck Co. X Line |
| 2004 | Sterling Truck A9500 |
| 2005 | Sterling Truck LT9500 |
| 2007 | Sterling Truck LT9500 |
| 2004-2005 | Workhorse FasTrack FT1261 |
| 2004-2005 | Workhorse FasTrack FT1461 |
| 2004-2005 | Workhorse FasTrack FT1601 |
| 2002-2005 | Workhorse Custom Chassis P42 |
Specifications
- GTIN
- 00729295104100
- Weight
- 5.25 lb
- Height
- 4 in
- Length
- 6 in
- Width
- 5 in
- EO
- Legal US
- Life cycle
- Available to Order
- AAM brand code
- MEL
- Warehouse brand code
- BCBC
- AAIA brand code
- BCBC
Attributes
- Bolts Included
- No
- Bushing Included
- No
- California Proposition 65
- No
- Cotter Pin Included
- No
- Cover Material
- Cast Iron
- Drive Shaft Included
- No
- Drive Type
- Crankshaft
- Finish
- Rust Preventative
- Gasket Or Seal Included
- No
- Gear Material
- Steel
- Gears Included
- Yes
- Governor Spinner Included
- No
- Grade Type
- Standard Replacement
- Guide Included
- No
- Height
- 2.21
- Housing Material
- Cast Iron
- Inlet Size (in)
- Not Applicable
- Inlet Size (mm)
- Not Applicable
- Intermediate Shaft Included
- Not Applicable
- Mounting Hole Diameter
- 0.315
- Mounting Hole Quantity
- 4
- Nylon Bushing Included
- No
- O-Ring Included
- No
- Oil Pump Type
- Rotary
- Pickup Screen Included
- No
- Pump Cover Included
- Yes
- Rotor Material
- Powdered Metal
- Shaft Material
- Not Applicable
- Spacer Included
- No
- Timing Cover Included
- No
- Title
- Engine Oil Pump
- Washers Included
- No
- Width
- 5.26
Fitment status
Select a vehicle or engine to see whether this part applies to your application.
Application summary
1990-1991 Chevrolet P30; 2001 Freightliner Century Class; 2002 Freightliner FL80; 2004 Freightliner FLD120; 2004-2005 Freightliner FS65; 2004-2005 Freightliner M2 106; 2007 Freightliner M2 106; 1996-1999 Freightliner MB Line; 2002 Freightliner MB Line; 1997-2005 Freightliner MT35; 2000-2005 Freightliner MT45; 1989-1991 GMC P3500; 1992 Oshkosh Motor Truck Co. X Line; 1994 Oshkosh Motor Truck Co. X Line; 2004 Sterling Truck A9500; 2005 Sterling Truck LT9500; 2007 Sterling Truck LT9500; 2004-2005 Workhorse FasTrack FT1261; 2004-2005 Workhorse FasTrack FT1461; 2004-2005 Workhorse FasTrack FT1601; 2002-2005 Workhorse Custom Chassis P42
Resources
- Brand logo
- Installation Instructions
- Photo - Out of Package
- Photo - Out of Package
- Photo - Out of Package
- Photo - Out of Package
- Photo - Primary
- Engine Priming Tank - Melling # MPL-201
- Oil Pump Volume and Pressure Explanation
- How to Measure the Health of your Engine - By Melling Engine Parts
- Spanish Version: Oil Pump Volume and Pressure by Melling
- Measuring Bearing clearances in an engine - they have a major impact on oil pressure
- Grease in Oil Pumps??? Tech Tip from Melling Engine Parts